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14px}.tutorial-embed-dot{border-radius:50%;flex-shrink:0;width:10px;height:10px}.tutorial-embed-dot.red{background:#ff5f56}.tutorial-embed-dot.yellow{background:#ffbd2e}.tutorial-embed-dot.green{background:#27c93f}.tutorial-embed-title{font-family:var(--font-mono);color:var(--color-ash);margin-left:auto;font-size:.75rem}.tutorial-embed-iframe{display:block;background:#fff;border:none;width:100%;height:520px}.tutorial-embed-caption{color:var(--color-ash);margin-top:var(--spacing-sm);max-width:60ch;font-size:.8125rem;font-style:italic}.tutorial-detail{max-width:680px}.tutorial-detail-header{margin-bottom:clamp(2.5rem,5vw,3.5rem)}.tutorial-detail-title{font-family:var(--font-display);letter-spacing:-.02em;color:var(--color-ink);margin-bottom:var(--spacing-md);font-size:clamp(2.5rem,6vw,4.5rem);font-weight:400;line-height:1.05}.tutorial-detail-tagline{font-family:var(--font-body);color:var(--color-charcoal);max-width:60ch;font-size:clamp(1.0625rem,1.5vw,1.1875rem);line-height:1.55}.tutorial-detail-body{max-width:65ch}.visual-mode-page-body main#main{max-width:none;margin:0;padding:0}.visual-mode-page{padding:clamp(2rem,4vw,3.5rem)clamp(var(--spacing-md),4vw,var(--spacing-2xl))clamp(4rem,8vw,6rem);max-width:1100px;margin:0 auto}.visual-mode-page-header{max-width:720px;margin-bottom:clamp(2.5rem,5vw,3.5rem)}.visual-mode-demo-wrap{margin-bottom:clamp(3rem,6vw,4.5rem)}.visual-mode-demo-caption{color:var(--color-ash);margin-top:var(--spacing-sm);text-align:center;font-size:.8125rem;font-style:italic}.visual-mode-page .visual-mode-preview{overflow:hidden;border:1px solid var(--color-mist);border-radius:10px;max-width:1040px;margin:0 auto;box-shadow:0 12px 40px -8px #0000001f}.visual-mode-page .visual-mode-preview-header{display:flex;background:var(--color-cream);border-bottom:1px solid var(--color-mist);align-items: center;gap:6px;padding:10px 14px}.visual-mode-page .visual-mode-preview-dot{border-radius:50%;flex-shrink:0;width:10px;height:10px}.visual-mode-page .visual-mode-preview-dot.red{background:#ff5f56}.visual-mode-page 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var(--duration-fast)var(--ease-out);border-radius:10px;flex-direction:column;gap:8px}.visual-mode-method:hover{border-color:var(--color-ash)}.visual-mode-method[data-coming-soon]{background:var(--color-cream)}.visual-mode-method-label{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.14em;color:var(--color-accent);font-size:.625rem;font-weight:600}.visual-mode-method-name{font-family:var(--font-display);color:var(--color-ink);font-size:1.375rem;font-style:italic;font-weight:500;line-height:1.25}.visual-mode-method-name a{color:inherit;text-decoration:none;border-bottom:1px solid var(--color-accent)}.visual-mode-method-name a:hover{color:var(--color-accent)}.visual-mode-method-name code{font-family:var(--font-mono);background:var(--color-cream);border:1px solid var(--color-mist);color:var(--color-ink);border-radius:4px;padding:2px 8px;font-size:.875em;font-style:normal}.visual-mode-method-desc{color:var(--color-charcoal);flex:1;font-size:.9375rem;line-height:1.6}.visual-mode-method-desc a{color:var(--color-ink);text-decoration:none;border-bottom:1px solid var(--color-accent);font-family:var(--font-mono);font-size:.875em;font-weight:500}.visual-mode-method-desc a:hover{color:var(--color-accent)}.visual-mode-gallery-header{margin-bottom:var(--spacing-lg)}.visual-mode-gallery-title{font-family:var(--font-display);color:var(--color-ink);letter-spacing:-.01em;margin-bottom:var(--spacing-sm);font-size:clamp(1.75rem,3vw,2.25rem);font-style:italic;font-weight:500}.visual-mode-gallery-lede{color:var(--color-charcoal);max-width:60ch;font-size:.9375rem;line-height:1.6}.gallery-section{margin-top:clamp(3rem,6vw,4.5rem)}.gallery-section-lede{color:var(--color-charcoal);margin-bottom:var(--spacing-lg);max-width:60ch;font-size:.9375rem;line-height:1.6}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--spacing-md)}.gallery-card{display:flex;background:var(--color-paper);border:1px solid var(--color-mist);overflow:hidden;text-decoration:none;color:inherit;transition:border-color var(--duration-fast)var(--ease-out),transform 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(max-width:920px){.skills-layout{grid-template-columns:1fr;gap:0}.skills-sidebar{position:static;overflow:visible;padding:var(--spacing-md)0;margin-bottom:var(--spacing-lg);border-right:none;max-height:none}.skills-sidebar-toggle{display:flex;justify-content:space-between;align-items: center;gap:var(--spacing-sm);background:var(--color-cream);border:1px solid var(--color-mist);cursor:pointer;font-family:var(--font-mono);color:var(--color-ink);text-align:left;transition:border-color var(--duration-fast)var(--ease-out);border-radius:8px;width:100%;padding:12px 16px;font-size:.8125rem;font-weight:600}.skills-sidebar-toggle:hover{border-color:var(--color-ink)}.skills-sidebar-toggle[aria-expanded=true] .skills-sidebar-toggle-chevron{transform:rotate(180deg)}.skills-sidebar-inner{display:none;padding-right:0;padding-top:var(--spacing-md);border-top:1px solid var(--color-mist);margin-top:var(--spacing-md)}.skills-sidebar-toggle[aria-expanded=true]+.skills-sidebar-inner{display:block}.skills-sidebar-group{margin-bottom:var(--spacing-md)}}.split-comparison{position:relative;width:100%;max-width:564px;margin:-32px 0 calc(clamp(2rem,4vw,3rem) - 32px);padding:32px}.split-container{position:relative;overflow:hidden;background:var(--color-paper);border:1px solid var(--color-mist);cursor:ew-resize;user-select:none;border-radius:12px;width:100%;height:360px}.split-before,.split-after{position:absolute;display:flex;justify-content:center;align-items: center;inset:0}.split-before{z-index:1}.split-content{display:flex;justify-content:center;align-items: center;width:100%;height:100%}.split-after{clip-path:polygon(58% 0%,100% 0%,100% 100%,42% 100%);z-index:2;background:var(--color-paper)}.split-divider{position:absolute;background:var(--color-accent);pointer-events:none;z-index:3;width:3px;top:0;bottom:0;left:50%;transform:translate(-50%)skew(-10deg);box-shadow:0 0 20px #00000026}.split-labels{display:grid;grid-template-columns:auto minmax(0,1fr)auto;align-items:baseline;gap:var(--spacing-md);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.12em;color:var(--color-ash);margin-top:10px;font-size:.6875rem;font-weight:600}.split-label-item[data-point=before]{color:var(--color-ash);justify-self:start}.split-label-item[data-point=after]{color:var(--color-accent);justify-self:end}.skill-demo-caption{font-family:var(--font-body);text-transform:none;letter-spacing:0;color:var(--color-ash);text-align:center;justify-self:center;max-width:100%;margin:0;font-size:.8125rem;font-style:italic;font-weight:400}.skill-demo-eyebrow{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.14em;color:var(--color-ash);margin-bottom:var(--spacing-sm);font-size:.6875rem;font-weight:600}.skill-detail-hero{max-width:720px;margin-bottom:clamp(2.5rem,5vw,3.5rem)}.skill-detail-hero--has-demo .skill-demo{margin-top:clamp(2rem,4vw,2.5rem)}@media (min-width:1280px){.skill-detail-hero--has-demo{display:grid;grid-template-columns:minmax(0,1fr)564px;gap:clamp(var(--spacing-xl),4vw,var(--spacing-2xl));align-items: center;max-width:1200px}.skill-detail-hero--has-demo .skill-detail-header{margin-bottom:0}.skill-detail-hero--has-demo .skill-demo{align-self: center;margin-top:0}}.skill-detail-editorial,.skill-source-card,.skill-references{max-width:720px}.skill-detail-eyebrow{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.12em;color:var(--color-ash);margin-bottom:var(--spacing-sm);font-size:.75rem;font-weight:500}.skill-detail-eyebrow a{color:inherit;text-decoration:none}.skill-detail-eyebrow a:hover{color:var(--color-accent)}.skill-detail-title{font-family:var(--font-display);letter-spacing:-.02em;color:var(--color-ink);margin-bottom:var(--spacing-md);white-space:nowrap;font-size:clamp(3rem,5.5vw,5rem);font-weight:600;line-height:.95}.skill-detail-title-slash{color:var(--color-accent);font-weight:300}.skill-detail-tagline{font-family:var(--font-body);color:var(--color-charcoal);margin-bottom:var(--spacing-md);max-width:60ch;font-size:clamp(1rem,1.4vw,1.125rem);font-weight:400;line-height:1.55}.skill-meta-strip{display:flex;margin-top:var(--spacing-sm);flex-wrap:wrap;gap:8px}.skill-meta-chip{display:inline-flex;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;background:var(--color-cream);border:1px solid var(--color-mist);color:var(--color-charcoal);border-radius:99px;align-items: center;padding:4px 10px;font-size:.6875rem;font-weight:600}.skill-meta-category[data-category=create]{background:var(--cat-create-bg);border-color:var(--cat-create-border);color:var(--cat-create-text)}.skill-meta-category[data-category=evaluate]{background:var(--cat-evaluate-bg);border-color:var(--cat-evaluate-border);color:var(--cat-evaluate-text)}.skill-meta-category[data-category=refine]{background:var(--cat-refine-bg);border-color:var(--cat-refine-border);color:var(--cat-refine-text)}.skill-meta-category[data-category=simplify]{background:var(--cat-simplify-bg);border-color:var(--cat-simplify-border);color:var(--cat-simplify-text)}.skill-meta-category[data-category=harden]{background:var(--cat-harden-bg);border-color:var(--cat-harden-border);color:var(--cat-harden-text)}.skill-meta-category[data-category=system]{background:var(--cat-system-bg);border-color:var(--cat-system-border);color:var(--cat-system-text)}.skill-meta-args{font-family:var(--font-mono);text-transform:none;letter-spacing:0;font-weight:500}.skill-detail-editorial{margin-bottom:clamp(2rem,4vw,3rem)}.skill-source-card{background:var(--color-paper);border:1px solid var(--color-mist);padding:clamp(var(--spacing-md),3vw,var(--spacing-xl));border-radius:12px;margin-top:clamp(2rem,4vw,3rem);box-shadow:0 1px #dedede;box-shadow:0 1px color(display-p3 .869816 .869816 .869816);box-shadow:0 1px lab(88.4% -.0000298023 .0000119209)}.skill-source-card-header{display:flex;align-items:baseline;gap:var(--spacing-sm);padding-bottom:var(--spacing-md);margin-bottom:var(--spacing-md);border-bottom:1px solid var(--color-mist);flex-wrap:wrap}.skill-source-card-label{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--color-accent);background:var(--color-accent-dim);border-radius:4px;flex-shrink:0;padding:3px 8px;font-size:.75rem;font-weight:600}.skill-source-card-subtitle{color:var(--color-ash);font-size:.8125rem;font-style:italic}.skill-source-card-body{max-width:none}.skill-source-card-body>:first-child{margin-top:0}.skill-source-card-body>:last-child{margin-bottom:0}.skill-references{border-top:1px solid var(--color-mist);margin-top:clamp(3rem,6vw,4.5rem);padding-top:clamp(2rem,4vw,3rem)}.skill-references-heading{font-family:var(--font-display);color:var(--color-ink);margin-bottom:var(--spacing-md);font-size:1.5rem;font-style:italic;font-weight:500}.skill-reference{border-top:1px solid var(--color-mist)}.skill-reference:last-child{border-bottom:1px solid var(--color-mist)}.skill-reference>summary{list-style:none;cursor:pointer;display:flex;align-items: center;gap:var(--spacing-md);transition:color var(--duration-fast)var(--ease-out);padding:16px 0}.skill-reference>summary::-webkit-details-marker{display:none}.skill-reference>summary:before{content:"+";font-family:var(--font-display);color:var(--color-accent);transition:transform 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h2{font-family:var(--font-display);margin-top:2.2em;font-size:1.5rem;font-style:italic;font-weight:500}.prose h3{margin-top:1.8em;font-size:1.125rem}.prose h4{font-size:1rem}.prose h2:first-child,.prose h3:first-child{margin-top:0}.prose p{margin-top:0;margin-bottom:1.1em}.prose ul,.prose ol{margin:0 0 1.2em;padding-left:1.25rem}.prose li{margin-bottom:.4em}.prose a{color:var(--color-accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:var(--color-accent-dim);transition:text-decoration-color var(--duration-fast)var(--ease-out)}.prose a:hover{text-decoration-color:var(--color-accent)}.prose strong{color:var(--color-ink);font-weight:600}.prose em{font-style:italic}.prose code{font-family:var(--font-mono);background:var(--color-cream);border:1px solid var(--color-mist);color:var(--color-ink);border-radius:4px;padding:2px 6px;font-size:.875em}.prose .code-block-wrap{position:relative;margin:1.25em 0}.prose .code-block-wrap .code-block{margin:0}.prose .code-block{padding:var(--spacing-md);color:#e7e3e5;color:color(display-p3 .90413 .891343 .89717);color:lab(90.6535% 1.66818 -.31426);overflow-x:auto;font-family:var(--font-mono);background:#070506;background:lab(1.5386% .567369 -.105831);border:1px solid #181516;border:1px solid color(display-p3 .0918491 .083169 .0871891);border:1px solid lab(7.16439% 1.56981 -.293872);border-radius:10px;font-size:.8125rem;line-height:1.55}.code-block-copy{position:absolute;color:#bab6b8;color:color(display-p3 .726541 .714274 .719869);color:lab(74.4135% 1.66786 -.314236);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;cursor:pointer;opacity:0;transition:opacity var(--duration-fast)var(--ease-out),background var(--duration-fast)var(--ease-out),color var(--duration-fast)var(--ease-out),border-color var(--duration-fast)var(--ease-out);background:#181516;background:lab(7.16439% 1.56981 -.293872);border:1px solid #302d2e;border:1px solid color(display-p3 .185638 .176009 .180438);border:1px solid lab(18.7335% 1.66449 -.314009);border-radius:4px;padding:4px 10px;font-size:.6875rem;font-weight:600;top:10px;right:10px}.code-block-wrap:hover .code-block-copy{opacity:1}.code-block-copy:focus-visible{opacity:1}.code-block-copy:before{content:"Copy"}.code-block-copy:hover{color:#e7e3e5;color:color(display-p3 .90413 .891343 .89717);color:lab(90.6535% 1.66818 -.31426);background:#302d2e;background:lab(18.7335% 1.66449 -.314009);border-color:#4a4748;border-color:color(display-p3 .287508 .277147 .281897);border-color:lab(30.3335% 1.66586 -.314087)}.code-block-copy.is-copied{opacity:1;background:var(--color-accent);color:var(--color-paper);border-color:var(--color-accent)}.code-block-copy.is-copied:before{content:"Copied"}.prose .code-block code{color:inherit;font-size:inherit;background:0 0;border:none;padding:0}.prose blockquote{padding:0 0 0 var(--spacing-md);border-left:3px solid var(--color-mist);color:var(--color-ash);margin:1.5em 0;font-style:italic}.prose hr{background:var(--color-mist);border:none;height:1px;margin:2.5em 0}